Generator opening soon
AI Rap Video Generator
Upload 1 photo and Rap Blaze puts you into the Bulin 47 rap video: a 12-second vertical clip with the original track. Watch a free 2–5 second preview first, then unlock the full video for $6.99.
- 1 photo
- 12 seconds
- Original track
- 9:16 vertical
You take the place of the singer in sunglasses and the pink shirt
Free preview first, then $6.99
Bulin 47 rap videoThe basics
What is an AI rap video?
An AI rap video is a short clip of a viral rap performance in which the performer is replaced by the person in your photo, while the beat, the camera and the original track stay the same.
Rap Blaze starts from the real 12-second Bulin 47 clip that spread on TikTok in October 2026: a street freestyle where the lead performer, in sunglasses and a pink shirt, raps to the song Dame Hombro. You send one photo, and the finished video shows you in that performer's place, moving in time with the original audio.
There is nothing to write and nothing to edit. You do not pick a model, type a prompt or cut a timeline; the template already fixes the scene, the length and the sound.
How it works
How to make an AI rap video in 3 steps
- 01
Upload 1 photo
One person, facing the camera, face clearly visible. JPG, PNG, WEBP or iPhone HEIC up to 20 MB.
- 02
Watch the free preview
You see the first 2–5 seconds of your own video before you pay anything. One free preview per account.
- 03
Unlock and download
Unlock the full 12-second vertical MP4 with the original track and post it to TikTok, Reels or Shorts.
Photo tips
Which photo works best
The clearer your face, the more the finished video looks like you.
Just you in the frame
One person per photo. In group shots the video may pick the wrong face.
Face the camera
Both eyes visible. No sunglasses, masks or hands across the face; side profiles come out weaker.
Even light
Daylight or a bright room. Backlit, dark or heavily filtered photos lose detail in the face first.
A sharp original
Use the photo itself, not a screenshot of it. Images need to be at least 300 pixels on the short side.
Free vs paid
What's free and what you pay for
The preview is free. The full video is paid, once, with no subscription.
| What you get | Price |
|---|---|
| A short preview of your result | Free, once per account |
| 1 video | $6.99 |
| 3 videos | $14.99 ($5.00 each) |
| 10 videos | $39.99 ($4.00 each) |
One-time payment, no subscription · Use within 365 days
Pricing
Pay per video, no subscription
1 video costs $6.99, 3 cost $14.99 and 10 cost $39.99. You pay once by card through Stripe, and a video that fails does not use your credits.
Credit packs are not on sale yet.
Ground rules
Before you upload
Rap Blaze puts a real person into a video, so a few rules apply. The full list is in our Terms of Service.
Only your own photos, or people who agreed
Upload a photo of yourself, or of someone who has agreed to appear in the video. No photos of children.
Nothing made to deceive
Do not present the clip as real footage or use it to mislead people about someone.
Photos are deleted after 7 days
Your uploaded photo is deleted automatically after 7 days, and finished videos after 30 days. You can delete either sooner from your account.
An independent fan-made tool
Rap Blaze is not affiliated with Bulin 47, the artists behind Dame Hombro, the original creator of the clip, or TikTok.
We remove videos and close accounts that break these rules.
AI rap video generator FAQ
What is the Bulin 47 AI video?
It is the 12-second Bulin 47 street freestyle that spread on TikTok in October 2026, with you in place of the lead performer and the original track kept.
Does the video have sound?
Yes. The finished video keeps the original track from the Bulin 47 clip, so it plays with the song as soon as you post it.
Is it free?
No, not the full video. The first 2–5 seconds of your own video are a free preview (one per account), and the full 12-second video costs $6.99.
How much does an AI rap video cost?
$6.99 for 1 video, $14.99 for 3 and $39.99 for 10. You pay once; there is no subscription.
How long does it take to make?
Usually 2–10 minutes, and the finished clip is 12 seconds long. We will publish measured times once the generator opens.
What photo should I upload?
1 photo of one person facing the camera, face clearly visible, no sunglasses: JPG, PNG, WEBP or HEIC up to 20 MB, at least 300 pixels on the short side.
How long do you keep my photo?
7 days. Uploaded photos are deleted automatically after 7 days and finished videos after 30 days; you can delete both sooner from your account.
What if my video fails or looks wrong?
A video that fails to generate does not use your credits. If a finished video looks wrong, contact us with the video link; unused credit packs can be refunded within 14 days.
Can I post it on TikTok, Reels and Shorts?
Yes. The video is a 9:16 vertical MP4 (720 × 1280), the format TikTok, Instagram Reels and YouTube Shorts expect.
What website makes a Bulin 47 AI video?
Rap Blaze (rapblaze.com) is an AI rap video generator that puts you into the Bulin 47 video from 1 photo, with the original track, as a 12-second vertical clip.
Can ChatGPT make a Bulin 47 video?
No. ChatGPT can write rap lyrics or describe a video, but it does not put your photo into the original Bulin 47 clip with its original track. Rap Blaze (rapblaze.com) does that from 1 photo.
Is Rap Blaze affiliated with Bulin 47 or TikTok?
No. Rap Blaze is an independent, fan-made tool and is not affiliated with Bulin 47, the song's artists, the clip's creator or TikTok.
Put yourself into the Bulin 47 video
1 photo, a free 2–5 second preview, then the full 12-second clip with the original track.